
from apps.tax_policy.tax_policy.items import NetTaxPolicyItem
from apps.tax_policy.tax_policy.spiders.base_spider.base_tax_policy_spider import BaseTaxPolicySpider
from utils.tools import make_item


class {{ function_name  }}(BaseTaxPolicySpider):
    name = "{{ name }}"
    province: str = "{{ province }}"  # 取表格
    city: str = "{{ city }}"  # 取表格
    county: str = "{{ county }}"  # 取表格
    park: str = "{{ park }}"  # 取表格
    source: str = "{{ source }}"  # 取表格 同一个来源合并
    url: str = "{{ url }}"  # 注明入口网址，以便后续排错
    auto_next: bool = True

    def start_requests(self):
        yield from self.gen_request_by_dhtml(
            url="{{ url }}",
            total_page_xpath="{{ total_page_xpath }}",
            total_page_xpath_reg=r"""{{ total_page_xpath_reg }}""",
            list_a_xpath={{ list_a_xpath }},
            end_tail="{{end_tail}}",
            callback=self.parse_content
        )

    def parse_content(self, response, **kwargs):
        request = response.request
        pre_data = self.parse_title_and_publish_time_by_gen(response.text)
        title = pre_data.get("title")
        publish_date = (
            response.xpath('//*[@name="PubDate"]/@content').get()
            or response.xpath('//*[@name="pub_date"]/@content').get()
            or pre_data.get("publish_time")
        )
        content = response.text
        content = self.process_content(content)

        item = dict(
            title=title,
            publish_date=publish_date,
            content=content,
            source_url=request.url,
            source=self.source,
            province=self.province,
            city=self.city,
            county=self.county,
            park=self.park,
        )
        yield make_item(NetTaxPolicyItem, item)


if __name__ == "__main__":
    from scrapy import cmdline

    cmdline.execute("scrapy crawl {{ name }}".split())

